Francois the Postman said:
5) destruction of enormous amount of resources for "an ideal" end product, an increase in the meat consumption triggers an enormous pyramid of additional processes
6) plenty of huge scandals that prove that cheating the system is still an option, but now can floor the industry of entire nations
7) spread of diseases and introduction of alien predators into local food chains with devastating effects on the local systems
8) a strong industry lobby (especially the pharmaceutical industry) that doesn't have our best well-being at heart
10) all the trappings that come with a increasing concentration of power and profits
11) more and more resistant diseases that are harder and harder to cull, some of which are becoming transferable to humans
12) some new diseases or big outbreaks (not always in the animal or crop targeted, but in an innocent bystander) are a result of a change in production culture or the toxins used
13) we are producing well beyond sustainability in some areas, leaving huge exhausted areas that have lost their production value completely, or for a long period of time
etc, etc.
5. Uh simply no.we feed grass and water. we have an overabundance of water here as increased rains have made the water table rise. we raise more cattle we just rotate more, plenty of grass and water.
6. Scandals cheating? not around here no one would put their community in jeopardy you dont get into farming to make money.
7.no aliens here, we hire only americans

seriously we have no such problems other than a elderly British woman who illegally imported thistle seed as she like the pretty purple flowers. Spread all over. Thanks granny!lots of theories how to eradicate this non agricultural pest heaped upon us by an alien. But we found the only way to get rid of them was take your spade walk out into the field and kill them by hand . My parents and i did this for several years on hundreds of acres until the problem was under control. In our state we have a weed commissionar who calls u up and tells u to eradicate non native species of plantlife.So we take that kind of thing pretty seriously around here.
8. strong lobby? please the governement pays us 100 dollars an acre to rent them farm ground for wildlife habitat that same ground rents for 900 dollars an acre on the open market. Boy that is some powerful influence.
9. you have no 9 but u got two 3's your university math perhaps??
10.power & profits? OK. lets talk profit my grandparents farmed for 70 years the only material possesions they had basically was a few sticks of furniture, a watch i gave my grandfather and miscellaneous household items. Not even wedding bands or a ring after 53 years of marriage.Most farmers only real asset is the land so they take care of it. Asset rich and cash poor.
My vehicles are a 1984 chevy pickup and 1976 dodge pickup
yeah lots of power & profit here. well the dodge has 354 horsepower so i may have to give you this one, partially
so power but no profit

))
11.no disease here
12.see 11
13. very sustainable. our land is in better condition than when we bought it. we have deeper topsoil, less erosion, better grass buffer strips, trees etc etc etc . and just to let you know the dustbowl we had in the thirties was really reversed in short order.
So while you think the land has lost "production value completely" it can be reversed quickly in many cases.
Now i can't speak for everyone but i kno my immediate enviroment quite well. If there are things such as u describe it might because of where you learned it. I have a cousin who holds multiple degrees from some of the finest agricultural schools in the world. My grandfather was always sad about this as my cousin worked in theory instead of practical application.
the assumptions you make are conclusions made on gathering data that is subject to many variables.
let me give u an example
when universities wish to study cattle and their effects on global warming they took a herd animal, isolated it from the herd and then measured the amount of bodily fluids solids and gases released from said animal. then they extrapolated that figure by all the cattle in the world. that assumes many things including difference in breeds and diet but foremost in my mind is when u isolate a herd animal like a cow, they get quite upset and their first response is to release fluids, wastes and gases.
In another often quoted university study it was found when measuring the impact of meat they accounted for every facet of energy usage to come up with a wildly inflated figure. But when comparing it to transportation they neglected to use the same methodolgy tp figure the enviromental cost of transportation. i.e. the amount of energy used in the production of vehicles the amount of energy transporting said vehicles, the amount of energy to detroy or recycle said vehciles etc etc, when the question was posed they said something along the lines of too vast & difficult to quantify. they were able to quantify how much energy it took to have a farm, raise a cow, sell the cow , distribute and for it to be consumed. but they refused to do that for other industries? how convienient and also makes for a very slanted study does it not? how can u compare when you do not use the same methodology for all industries?
Finally a last word on university science
not too many years ago we were told there would be worldwide starvation as farmers had reached their maximum production
AND
we were told we were headed for a global ice age
both of those assumptions were wrong. And they were made by some of the finest minds at the best universities and accepted as fact.
Personally i find real world application and common sense to be of much more value than theory and conclusions that are based on data that is subject to the way it was gathered and in what context.
Another quick analogy i was in university studying psychology and we had two professors who varied greatly. One was a longtime member of the faculty and the other was a part time professor who was a practicing psychiatrist. We learned the real world application was often times at odds with theory and academia. In a nutshell you can go to a Freudian psychiatrist and go round & round in circles debating for the rest of your life
or you can go somewhere else and get better.